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New South Wales, Australia

Milperra · Kalidad ng hangin

Biyernes, Nob 13 · Australia/Sydney

Milperra air quality

US air quality index

53

Katamtaman

US EPA scale

  1. Mabuti0–50
  2. Katamtaman51–100Current category
  3. Masama sa kalusugan ng mga sensitibong grupo101–150
  4. Masama sa kalusugan151–200
  5. Lubhang masama sa kalusugan201–300
  6. Mapanganib301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Lahat ng Polutante

PM1
19 µg/m³
PM2.5
24 µg/m³
PM10
29 µg/m³
Osono
15.7 µg/m³
Nitroheno dioksido
25.7 µg/m³
Asupre dioksido
6.3 µg/m³
Karbon monoksido
119.7 µg/m³
European AQI (separate scale)
2